Antenna Experts offer a wide range of military log periodic antennas covering the HF, VHF, UHF and microwave frequency bands for defense/military monitoring, scanning, receiving, signal intelligence, jamming and transmitting application. Apart from the list appeared above, we are experts to develop antenna with any frequency band. The LP series ranges of military log periodic dipole array are high gain array that provides strong performance over the operating frequency range of 20 MHz to 18GHz. as the military log periodic dipole array does not use loading technique to reduce the overall size of array. Present electronic surveillance systems employ multiple antennas that are either large or noisy. Antenna Experts military LP antenna systems provides passive antennas in compact, versatile form factors that provide extreme wideband performance.
High-Gain Military Log Periodic Dipole Arrays (LPDA) for Electronic Warfare
In the complex landscape of Electronic Warfare (EW) and Signal Intelligence (SIGINT), directional precision is paramount. Antenna Experts’ LP series of military log periodic dipole antennas (LPDA) provides high-gain, wideband performance across the 20 MHz to 6000 MHz spectrum. Unlike traditional arrays that sacrifice efficiency for footprint, our standard LP series avoids loading techniques, ensuring maximum aperture efficiency and high power-handling capabilities. These antennas are engineered for Electronic Countermeasures (ECM) and broadband monitoring, offering a low VSWR and high-efficiency directional beam patterns essential for intercepting low-probability-of-intercept (LPI) signals.
Tactical Mobility and Rapid Deployment for Field Intelligence
For mission-critical applications requiring immediate hardware activation, our Tactical Military Log Periodic Antennas (such as the LP-20-3000L) are designed for rapid field assembly in under 10 minutes. These SWaP-optimized (Size, Weight, and Power) solutions feature removable, segmented elements and support booms, significantly reducing shipping volume for mobile deployments. Despite its compact tactical form factor, the LP-20-3000L utilizes advanced loading techniques to maintain a manageable 6-foot shipping length while providing full-spectrum coverage for surveillance, scanning, and jamming operations in the most demanding forward-operating environments.
MIL-SPEC Durability and Environmental Resilience
Engineered to survive the "Triple Threat" of modern theaters—extreme weather, corrosive environments, and mechanical stress—our LPDA systems are constructed from 6063T6 ultra-corrosion-resistant architectural anodized aluminum. To ensure long-term reliability in littoral/coastal regions or desert theaters, every antenna features a specialized MIL-grade powder coating resistant to salt spray, acid rain, and sandstorms. Mechanical durability is further enhanced by internal support spacers and Type 316 marine-grade stainless steel hardware. For advanced protection, our systems operate at D.C. ground, providing an integrated low-resistance discharge path for lightning protection and electromagnetic noise immunity.
Next-Generation Broadband Surveillance Solutions
From the ultra-wideband LP-20-3000L to the high-gain LP-80-2000, Antenna Experts provides the hardware backbone for modern Spectrum Management. Our designs prioritize weatherproof integrity, with coaxial cables sealed directly inside the support booms to prevent environmental ingress. Whether deployed for Ground-to-Air (G2A) communication or static base station monitoring, these log periodic antennas offer the directional high-gain performance required to isolate signals in congested RF environments, ensuring your intelligence systems remain undetected and highly effective.
Tactical Compact Size 3m x 3m 20-3000MHz MIL-STD LPDA
The LP-20-3000L tactical military log periodic dipole antenna is small size log periodic antenna and designed to provide wideband directional transmission/reception of radio signals from 20-3000 MHz bands. The compact size of tactical log periodic antenna is supplied with powder coating to protect it further from severe environmental conditions. The specially designed mounting arrangement results in fast installation. The compact size tactical military LP antenna can be assembled in less than 10 minutes. This compact size tactical military log periodic dipole antenna system is particular suitable for transmission, reception, monitoring application, surveillance application, signal intelligence application, electronic warfare application scanning application and jamming application due to its broad band design feature, small size and high power handling capacity. This compact size tactical military log periodic antenna uses loading technique to reduce the overall size of array. The shipping length of antenna is 6 feet making it highly suitable for mobile and tactical applications.
The LP-20-3000L assembled compact size tactical military log periodic antennas outer-most dimensions are 3 meters (10 feet) long and 3 meters (10 feet) wide. The small size tactical military LP antenna has removable elements, the longest of which is 1.5 meters. Similarly the support boom of compact size military log periodic antenna is supplied in two sections for easy of shipping/carrying/transportation and handling. All elements of small size military LP antennas are supplied in two segments for easy of shipping and handling. The elements are attached via a fast deployment stainless steel studs & nuts system at points along the boom. The small aperture tactical log periodic antenna operates at D.C. ground with low resistance discharge path for protection against lightning and immunity to noise. All the screws, nuts and bolts of low profile tactical military log periodic dipole antenna are made of type 316 marine grade stainless steel.
Tactical MIL-SPECS 80-2000MHz Log Periodic Antenna
The LP-80-2000 military log periodic dipole antenna use 6063T6 ultra corrosion resistant architectural anodized aluminum alloy and designed to provide wideband directional transmission/reception of radio signals from 80-2000 MHz bands. The specially designed mounting arrangement results in fast installation. The extra spacers are used between the support booms to improve mechanical durability of antenna. This log periodic dipole antenna system is particular suitable for transmission, reception, monitoring, surveillance, scanning and jamming applications due to its broad band design feature. This high gain LPA provides strong performance over the entire frequency of 80-2000 MHz as the LPDA does not use loading technique to reduce the overall size of array. The high gain log periodic antenna can be assembled in less than 5 minutes by 2 technicians.
Low VSWR Means Maximum Efficiency
The LP series military log periodic dipole antenna features high power handing capabilities, high efficiency, low VSWR and robust mechanical design to accommodate the most extreme environments condition. The military log periodic dipole antenna supplied with powder coating finish to protect the antenna further from severe environmental conditions.
Ultra Corrosion Resistant Architectural Anodized Materials
The LP series military log periodic dipole antennas use 6063T6 ultra corrosion resistant architectural anodized aluminum alloy and designed to provide wideband directional transmission/reception of radio signals for the specified frequency band. The specially designed mounting arrangement of military LP antenna results in fast installation. The extra spacers are used between the support booms to improve mechanical durability of military log periodic dipole antenna.
Super Fast Assembly
The military log periodic antenna can be assembled in less than 10 minutes. This military log periodic dipole antenna system is particular suitable for transmission, reception, monitoring, scanning and jamming applications due to its broad band design feature. This high gain military LPDA antenna provides strong performance over the entire specified frequency band as the military LPDA antenna does not use loading technique to reduce the overall size of array.
Removeable Elements for Easy of Transportation & Shipping
The LP series military log periodic dipole antenna has removable elements, making these military LP antennas highly suitable for easy of shipping/carrying/transportation and handling. All elements are supplied in two segments for easy of shipping and handling. The elements are attached via stainless steel nuts & bolts systems at points along the boom. The UHF log periodic antenna are supplied complete in assembled condition.
Survivability In Extreme Harsh Weather Condition
The powder coating on complete military log periodic dipole antennas surfaces ensures complete protection from corrosive gases, ultraviolet radiation, salt spray, acid rain and sand storms in desert environments also provides extra protection against corrosion in saline weather present in coastal areas. The coaxial cable of log periodic dipole antennas sealed inside the support boom to make it weatherproof.
DC Ground, Marine Grade Hardware & Radome
The Military Log Periodic Dipole Array operates at D.C. ground with low resistance discharge path for protection against lightning and for immunity to noise. All screws, nuts and bolts of military log periodic dipole antenna are made of type 316 marine grade stainless steel. Log periodic dipole antenna above 300MHz are supplied complete in assembled conditions. Optionally these UHF log periodic antenna can be supplied with radome/housing.
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